40973607585

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{347131}}^1$

素因数の和:347246

約数の個数: 48

約数和(自身を含む): 73864135488

約数和(自身を除く): 32890527903

約数列:

[1, 3, 5, 9, 15, 43, 45, 61, 129, 183, 215, 305, 387, 549, 645, 915, 1935, 2623, 2745, 7869, 13115, 23607, 39345, 118035, 347131, 1041393, 1735655, 3124179, 5206965, 14926633, 15620895, 21174991, 44779899, 63524973, 74633165, 105874955, 134339697, 190574919, 223899495, 317624865, 671698485, 910524613, 952874595, 2731573839, 4552623065, 8194721517, 13657869195, 40973607585]

約数ペア:

[(1, 40973607585), (3, 13657869195), (5, 8194721517), (9, 4552623065), (15, 2731573839), (43, 952874595), (45, 910524613), (61, 671698485), (129, 317624865), (183, 223899495), (215, 190574919), (305, 134339697), (387, 105874955), (549, 74633165), (645, 63524973), (915, 44779899), (1935, 21174991), (2623, 15620895), (2745, 14926633), (7869, 5206965), (13115, 3124179), (23607, 1735655), (39345, 1041393), (118035, 347131)]